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alphadogg writes "Ahead of a major new spectrum auction scheduled for next year, America's four major wireless carriers are jockeying for position in the frequencies available to them, buying, selling and trading licenses to important parts of the nation's airwaves. Surging demand for mobile bandwidth, fueled by an increasingly saturated smartphone market and data-hungry apps, has showed no signs of slowing down. This, understandably, has the wireless industry scrambling to improve its infrastructure in a number of areas, including the amounts of raw spectrum available to the carriers. These shifts, however, are essentially just lateral moves – nothing to directly solve the problems posed by a crowded spectrum. What's really going to save the wireless world, some experts think, is a more comprehensive re-imagining of the way spectrum is used."

Every block where you see "Amateur" _not_ in all CAPS, Amateur Radio is a secondary use and not the primary licensee. You can see that there are no blocks that are allocated primarily to Amateur use that would be useful to cellular carriers.

420-450, 902-928, 1240-1300 are all government property that Amateurs are allowed to use provided they do not cause interference to the primary licensee.

If government didn't have a use for that spectrum, it certainly would have been sold already - certainly before going through all the trouble to move OTA TV to HD and reclaiming that spectrum.

Seriously, think logically for a minute. If the government could have opened up over 100Mhz of spectrum to cellular carriers by simply displacing a few hams, rather than upending the entire broadcast TV industry, that's the way it would have been done.